The Insulator,bushing, cataloged under National Stock Number 5970-01-617-1370, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Pcore Electric Company, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-617-1370 |
| Primary Part Number | POC650G0800S |
| Item Name | Insulator,bushing |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Pcore Electric Company, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| POC650G0800S PRIMARY | Pcore Electric Company, Inc. (USA) |
NSN 5970-01-617-1370 is a Insulator,bushing, manufactured by Pcore Electric Company, Inc., classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-617-1370 has 1 manufacturer part number on file: POC650G0800S (Pcore Electric Company, Inc.).
Key specifications for POC650G0800S: Special Features: FOR TRANSFORMER T4 AND T5 IN 221 YARD AT JSC RATING - 138 KV, BIL 650 KV, 800 AMPS, CREEPAGE: 126.00 IN., MIN. OIL LEVEL: 23.00, BELOW FLANGE: 46.75 IN., ABOVE FLANGE 66.62 IN., MAX. DIA. BELOW FLANGE: 8.00 IN., FLANGE: BOLT CIRCLE 14.25 IN., BOLT HOLES-6, 1.25 IN. DIA., DRAW LEAD HOLE: 1.62 I.D., TOP TERMINAL: 1/2-12 THREAD, 2.00 IN. MIN. USABLE LG., SILVER PLATED, BOTTOM TERMINAL: (4) 3/8-16 THREAD, 3.75 B.C. TRANSFORMER SHIELD IN. 0 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.